Hi,
You can do this by making the Line Connector the default visualization for the Line Page.
1. Edit the Wire Product in PDM and click the Visualizatons tab
2. In Line Diagram select Stencil = "Wire and Cable" and Shape = "Line Connector" as shown in image.
3. Once you do this any time you drag this product to a Line view the Line Connector will be the default visualization for this product.
Visualization.JPG